The question:
I want to fetch all post revisions for my posts.
The Solutions:
Below are the methods you can try. The first solution is probably the best. Try others if the first one doesn’t work. Senior developers aren’t just copying/pasting – they read the methods carefully & apply them wisely to each case.
Method 1
From just looking at your snippet you’re not actually setting $post_revisions to any value before assigning it to your $post_data array
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